event_graph and evgrd: use INITIAL_GENESIS as seconds in for prune task as well

script/evgrd/src/lib.rs

@@ -173,7 +173,7 @@ impl LocalEventGraph {
 
         loop {
             // Find the next rotation timestamp:
-            let next_rotation = next_rotation_timestamp(INITIAL_GENESIS, days_rotation);
+            let next_rotation = next_rotation_timestamp(INITIAL_GENESIS / 1000, days_rotation);
 
             // Prepare the new genesis event
             let current_genesis = Event {

src/event_graph/mod.rs

@@ -509,7 +509,7 @@ impl EventGraph {
 
         loop {
             // Find the next rotation timestamp:
-            let next_rotation = next_rotation_timestamp(INITIAL_GENESIS, days_rotation);
+            let next_rotation = next_rotation_timestamp(INITIAL_GENESIS / 1000, days_rotation);
 
             // Prepare the new genesis event
             let current_genesis = Event {